Xiyu Zhang, Guanghui Zhang. Characteristics and Mechanisms Regarding Salinity-Elevating Trend of Groundwater in Funnel Area of Hufu Piedmont Plain in North China. DE [Internet]. 2020Sep.25 [cited 2024Apr.29];:240 -258. Available from: http://thedesignengineering.com/index.php/DE/article/view/452